/**
 * Created with JetBrains WebStorm.
 * User: Deng fuqiu
 * Date: 13-1-30
 * Time: 上午10:15
 * To change this template use File | Settings | File Templates.
 */
var empty={};
var point={x:0,y:0};
var circle={x:point.x,y:point.y+1,radius:2};
var homer={
"name":"Home Simpson",
"age":34,
"married":true,
"occupation":"plant operator",
'email':"home@example.com"
};
